Trace number 333520

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.18 1200.5

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
MD5SUMf34a97e9100b15a8025a13df7cb62499
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-333520-1173518738 -o ROOT/results/node5/solver-333520-1173518738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333520-1173518738/tts-4-0 /tmp/evaluation/333520-1173518738/instance-333520-1173518738.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.75 1.36 3/77 17312
/proc/meminfo: memFree=1700640/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=928 CPUtime=0
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 371828576 950272 131 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536292 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 232 131 62 113 0 116 0

[startup+0.073852 s]
/proc/loadavg: 1.83 1.75 1.36 3/77 17312
/proc/meminfo: memFree=1700640/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=1472 CPUtime=0.07
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 311 0 0 0 7 0 0 0 18 0 1 0 371828576 1507328 296 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536086 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 368 296 66 113 0 252 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1472

[startup+0.101854 s]
/proc/loadavg: 1.83 1.75 1.36 3/77 17312
/proc/meminfo: memFree=1700640/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=1604 CPUtime=0.1
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 323 0 0 0 10 0 0 0 18 0 1 0 371828576 1642496 308 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 401 308 66 113 0 285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1604

[startup+0.301877 s]
/proc/loadavg: 1.83 1.75 1.36 3/77 17312
/proc/meminfo: memFree=1700640/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=1840 CPUtime=0.29
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 378 0 0 0 29 0 0 0 19 0 1 0 371828576 1884160 363 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 460 363 66 113 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701922 s]
/proc/loadavg: 1.83 1.75 1.36 3/77 17312
/proc/meminfo: memFree=1700640/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=2080 CPUtime=0.69
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 472 0 0 0 69 0 0 0 23 0 1 0 371828576 2129920 457 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 520 457 66 113 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2080

[startup+1.50201 s]
/proc/loadavg: 1.83 1.75 1.36 2/78 17313
/proc/meminfo: memFree=1698712/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=3020 CPUtime=1.49
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 664 0 0 0 149 0 0 0 25 0 1 0 371828576 3092480 649 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 755 649 66 113 0 639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3020

[startup+3.10119 s]
/proc/loadavg: 1.83 1.75 1.36 2/78 17313
/proc/meminfo: memFree=1697624/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=4428 CPUtime=3.09
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 1007 0 0 0 309 0 0 0 25 0 1 0 371828576 4534272 992 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 1107 992 66 113 0 991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4428

[startup+6.30155 s]
/proc/loadavg: 1.77 1.73 1.36 2/78 17313
/proc/meminfo: memFree=1694808/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=7016 CPUtime=6.29
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 1675 0 0 0 629 0 0 0 25 0 1 0 371828576 7184384 1660 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 1754 1660 66 113 0 1638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7016

[startup+12.7013 s]
/proc/loadavg: 1.71 1.72 1.36 2/78 17313
/proc/meminfo: memFree=1689240/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=12180 CPUtime=12.69
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 2992 0 0 0 1268 1 0 0 25 0 1 0 371828576 12472320 2977 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 3045 2977 66 113 0 2929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12180

[startup+25.5027 s]
/proc/loadavg: 1.55 1.69 1.35 2/78 17313
/proc/meminfo: memFree=1679768/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=21324 CPUtime=25.48
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 5249 0 0 0 2547 1 0 0 25 0 1 0 371828576 21835776 5234 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 5331 5234 66 113 0 5215 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21324

[startup+51.1026 s]
/proc/loadavg: 1.36 1.63 1.34 2/78 17313
/proc/meminfo: memFree=1665624/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=35624 CPUtime=51.07
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 8830 0 0 0 5104 3 0 0 25 0 1 0 371828576 36478976 8815 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 8906 8815 66 113 0 8790 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35624

[startup+102.305 s]
/proc/loadavg: 1.15 1.53 1.32 2/78 17313
/proc/meminfo: memFree=1638424/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=62580 CPUtime=102.27
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 15544 0 0 0 10219 8 0 0 25 0 1 0 371828576 64081920 15529 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 15645 15529 66 113 0 15529 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 62580

[startup+162.302 s]
/proc/loadavg: 1.06 1.43 1.30 2/78 17313
/proc/meminfo: memFree=1606296/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=94692 CPUtime=162.25
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 23617 0 0 0 16212 13 0 0 25 0 1 0 371828576 96964608 23602 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 23673 23602 66 113 0 23557 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94692

[startup+222.303 s]
/proc/loadavg: 1.02 1.35 1.28 2/78 17313
/proc/meminfo: memFree=1571608/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=129148 CPUtime=222.23
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 32199 0 0 0 22206 17 0 0 25 0 1 0 371828576 132247552 32184 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591654 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 32287 32184 66 113 0 32171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 129148

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.26 2/78 17313
/proc/meminfo: memFree=1539224/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=161728 CPUtime=282.22
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 40342 0 0 0 28201 21 0 0 25 0 1 0 371828576 165609472 40327 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 40432 40327 66 113 0 40316 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 161728

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.24 2/78 17313
/proc/meminfo: memFree=1505240/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=195248 CPUtime=342.2
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 48745 0 0 0 34195 25 0 0 25 0 1 0 371828576 199933952 48730 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 48812 48730 66 113 0 48696 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 195248

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.22 2/78 17313
/proc/meminfo: memFree=1471768/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=229236 CPUtime=402.18
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 57215 0 0 0 40188 30 0 0 25 0 1 0 371828576 234737664 57200 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 57309 57200 66 113 0 57193 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 229236

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.20 2/78 17313
/proc/meminfo: memFree=1436760/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=263932 CPUtime=462.16
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 65891 0 0 0 46182 34 0 0 25 0 1 0 371828576 270266368 65876 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 65983 65876 66 113 0 65867 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 263932

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.19 2/78 17313
/proc/meminfo: memFree=1402904/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=297920 CPUtime=522.15
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 74398 0 0 0 52176 39 0 0 25 0 1 0 371828576 305070080 74383 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 74480 74383 66 113 0 74364 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 297920

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.17 2/78 17313
/proc/meminfo: memFree=1377240/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=323236 CPUtime=582.14
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 80730 0 0 0 58170 44 0 0 25 0 1 0 371828576 330993664 80715 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 80809 80715 66 113 0 80693 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 323236

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.16 2/78 17313
/proc/meminfo: memFree=1355416/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=344800 CPUtime=642.12
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 86132 0 0 0 64164 48 0 0 25 0 1 0 371828576 353075200 86117 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 86200 86117 66 113 0 86084 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 344800

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.15 2/78 17313
/proc/meminfo: memFree=1329048/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=371284 CPUtime=702.1
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 92766 0 0 0 70158 52 0 0 25 0 1 0 371828576 380194816 92751 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 92821 92751 66 113 0 92705 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 371284

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.14 2/78 17313
/proc/meminfo: memFree=1302424/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=397772 CPUtime=762.09
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 99343 0 0 0 76153 56 0 0 25 0 1 0 371828576 407318528 99328 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 99443 99328 66 113 0 99327 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 397772

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/78 17313
/proc/meminfo: memFree=1276696/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=423556 CPUtime=822.07
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 105818 0 0 0 82147 60 0 0 25 0 1 0 371828576 433721344 105803 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 105889 105803 66 113 0 105773 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 423556

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.12 2/78 17313
/proc/meminfo: memFree=1251352/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=448636 CPUtime=882.06
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 112085 0 0 0 88143 63 0 0 25 0 1 0 371828576 459403264 112070 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 112159 112070 66 113 0 112043 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 448636

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.10 2/78 17313
/proc/meminfo: memFree=1227480/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=472776 CPUtime=942.04
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 118100 0 0 0 94138 66 0 0 25 0 1 0 371828576 484122624 118085 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 118194 118085 66 113 0 118078 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 472776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17313
/proc/meminfo: memFree=1201880/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=498092 CPUtime=1002.02
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 124474 0 0 0 100133 69 0 0 25 0 1 0 371828576 510046208 124459 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 124523 124459 66 113 0 124407 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 498092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17313
/proc/meminfo: memFree=1175000/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=525516 CPUtime=1062.01
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 131299 0 0 0 106127 74 0 0 25 0 1 0 371828576 538128384 131284 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 131379 131284 66 113 0 131263 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 525516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 17315
/proc/meminfo: memFree=1148504/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=551532 CPUtime=1122
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 137812 0 0 0 112122 78 0 0 25 0 1 0 371828576 564768768 137797 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 137883 137797 66 113 0 137767 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 551532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 17315
/proc/meminfo: memFree=1124888/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=575440 CPUtime=1181.97
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 143759 0 0 0 118116 81 0 0 25 0 1 0 371828576 589250560 143744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 143860 143744 66 113 0 143744 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 575440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 17315
/proc/meminfo: memFree=1116952/2055920 swapFree=4170416/4192956
[pid=17312] ppid=17310 vsize=582940 CPUtime=1200.07
/proc/17312/stat : 17312 (tts-4-0) R 17310 17312 16952 0 -1 4194304 145641 0 0 0 119924 83 0 0 25 0 1 0 371828576 596930560 145626 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17312/statm: 145735 145626 66 113 0 145619 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 582940

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.18
CPU user time (s): 1199.25
CPU system time (s): 0.927858
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 582940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
system time used= 0.927858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145641
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 24437

runsolver used 1.54476 second user time and 2.69859 second system time

The end



Launcher Data (download as text)




Begin job on node5 on Sat Mar 10 09:25:38 UTC 2007

IDJOB= 333520
IDBENCH= 24606
IDSOLVER= 98
FILE ID= node5/333520-1173518738

PBS_JOBID= 4101130

Free space on /tmp= 66395 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333520-1173518738/tts-4-0 /tmp/evaluation/333520-1173518738/instance-333520-1173518738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-333520-1173518738 -o ROOT/results/node5/solver-333520-1173518738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333520-1173518738/tts-4-0 /tmp/evaluation/333520-1173518738/instance-333520-1173518738.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f34a97e9100b15a8025a13df7cb62499

RANDOM SEED= 569232425

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1701048 kB
Buffers:         40416 kB
Cached:         237712 kB
SwapCached:       2372 kB
Active:         159228 kB
Inactive:       142984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701048 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          31788 kB
Slab:            38248 kB
Committed_AS:  1232696 kB
PageTables:       1692 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66395 MiB

End job on node5 on Sat Mar 10 09:45:40 UTC 2007